The Empire of Sino was a galactic empire that hailed from the Wild Space planet of Sino. They were famous for their massive military and their troops' loyalty to Sino and the Emperor. Their famous, feared symbol was the Rising Sun. The Empire was formed from a government that controlled Sino and the surrounding systems for many millenniums, called the Coalition of Sino. The Coalition was thought to have predated the Celestials, but was overthrown in 50,000 BBY by the Sino Imperialist Party and replaced by the Empire.